UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2tH0a/BLCegCJE49OLhQtW2170phUKLeKeQxW1BPlE=' 
WHERE 
  key_id = '348209f12f770940823bfa2e0bf4a2a7f952ab2f61f73cb0ba08d345cd7be1e5' 
  AND (
    token = 'd2tH0a/BLCegCJE49OLhQtW2170phUKLeKeQxW1BPlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )